- Stock: In Stock
- Model: BF4TRIM45
Turn an existing wood or gas fireplace into a clean electric centerpiece with Dimplex fireboxes and inserts. Built to slip into standard fireplaces or new framing, they deliver lifelike flame and safe, cool-touch glass with optional heat—no venting or gas lines needed—for an easy, low-maintenance upgrade.
A modern, wide-view look with smart install flexibility—Dimplex linear fireplaces can sit flush in a 2x4 wall or mount with trim, and offer multiple flame themes and media options. Enjoy year-round ambience with or without heat, safe cool-to-touch glass, and designs that pair naturally with a TV above.
Dial in the look and performance with accessories made for Dimplex electric fireplace models — ember beds, rock and driftwood kits, rear glass for see-through designs, and more. The right kit simplifies installation and personalizes the flame bed to your space.
Need a spare or replacing a lost control? Keep operation simple with remotes made for Dimplex fireplaces—adjust flame color and brightness, toggle heat, and manage daily settings from the couch. Many models also support the Flame Connect app for added control when you want it.

The BF4TRIM45 is a 4-piece black decorative trim kit made for the BF45 built-in firebox, giving your installation a clean, finished perimeter. It closes small gaps between the wall surface and the firebox face so the opening reads crisp and intentional in both mantels and custom surrounds.
Purpose-built for the BF45DXP chassis, the low-profile metal trim keeps the focus on the log ember bed and traditional brick interior, adding a durable, architectural edge that complements a range of finishes from painted drywall to stone and tile.